I'm selling my IC tent. White canvas, in good repair but with some - cosmetic - signs of use. It's 2.5m x 3m on the ground and tall enough for me to stand in. It came with plastic pegs - I've replaced those with an assortment of metal ones that are much more durable.
The ground sheet can't be detached without actually cutting it off (not recommended, at least in my opinion: I've never had a flood inside the tent), so there's a second 'carpet-like' one that I normally put inside and that it would come with.
It cost about the equivalent of GBP 170 new so I'd want GBP 100 for it. I can bring it along to Event 4 in September but not to Event 3 at the end of this month. It's available to be picked up in Oxford until the end of July (i.e. event 3 2017), though.